How to Add PostgreSQL 11 Apt Repo on Ubuntu-Based OSes

GNU/Linux Ubuntu-based Add PostgreSQL 11 Apt Repository

The tutorial shows you step-by-step How to Add PostgreSQL 11 Apt Repository for Ubuntu-based Systems.

So the PostgreSQL 11 Apt Repo Setup is Valid also for:

• Linux Mint
• Lubuntu
• Kubuntu
• Xubuntu
• Zorin OS
• Elementary OS
• Linux Lite
• Bodhi Linux
• Kde Neon
• Pop!_OS
• Voyager
• Trisquel
• LXLE
• feren OS
• Peppermint
• Q4OS
• Linux Ultimate Edition

1. First, Make the PostgreSQL 11 Apt Repo File.

   For Ubuntu 19.10 Eoan do:

   sudo su -c 'echo "deb http://apt.postgresql.org/pub/repos/apt/ eoan-pgdg main" 
   > /etc/apt/sources.list.d/pgdg.list'
   

   For Ubuntu 19.04 Disco do:

   sudo su -c 'echo "deb http://apt.postgresql.org/pub/repos/apt/ disco-pgdg main" 
   > /etc/apt/sources.list.d/pgdg.list'
   

   Instead, on Ubuntu 18.10 Cosmic:

   sudo su -c 'echo "deb http://apt.postgresql.org/pub/repos/apt/ cosmic-pgdg main" 
   > /etc/apt/sources.list.d/pgdg.list'
   

   In Ubuntu 18.04 Bionic LTS Based OSes and Mint 19.x:

   sudo su -c 'echo "deb http://apt.postgresql.org/pub/repos/apt/ bionic-pgdg main" 
   > /etc/apt/sources.list.d/pgdg.list'
   

   For Ubuntu 17.04 Zesty and 17.10 Artful:

   sudo su -c 'echo "deb http://apt.postgresql.org/pub/repos/apt/ zesty-pgdg main" 
   > /etc/apt/sources.list.d/pgdg.list'
   

   Instead, for all Ubuntu 16.04 LTS Based systems, so also on Mint 18.x
   Again for 16.10 Yakkety:

   sudo su -c 'echo "deb http://apt.postgresql.org/pub/repos/apt/ xenial-pgdg main" 
   > /etc/apt/sources.list.d/pgdg.list'
   

   Finally, for all the Ubuntu 14.04 Based systems, Linux-Mint-17.x
   And 14.10-Quantal/15.04-Vivid/15.10-Wily

   sudo su -c 'echo "deb http://apt.postgresql.org/pub/repos/apt/ trusty-pgdg main" 
   > /etc/apt/sources.list.d/pgdg.list'
   

2. Then Import GPG Key.

   wget --quiet -O - https://www.postgresql.org/media/keys/ACCC4CF8.asc | 
   sudo apt-key add -

   (For the Newer Release in case of apt-key Issue see: Gpg.d Keyring Setup Guide.)

3. Finally, Refresh Apt Repositories.

   sudo apt update

4. How to Install PostgreSQL 11 on Ubuntu Like

   Ubuntu PostgreSQL 11 Install

   PostgreSQL 11 Ubuntu Setup